/* 
 * Copyright 2008 Rodrigo Reyes <reyes.rr at gmail dot com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you
 * may not use this file except in compliance with the License. You may
 * obtain a copy of the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
 * implied. See the License for the specific language governing
 * permissions and limitations under the License.
**/
package net.kornr.canvaschart.client.formatter;

import net.kornr.canvaschart.client.core.Formatter;

public class NumberFormatter implements Formatter 
{
	// private int m_decimaldigits;

	public NumberFormatter()
	{
		this(0);
	}

	
	public NumberFormatter(int decimaldigits)
	{
		// m_decimaldigits = decimaldigits;
	}
	
	public String format(Object o) 
	{
		Number n = (Number)o;
		String integ = ""+(int)Math.rint(n.doubleValue());
		return integ;
	}

}
